207189648

素因数分解:

$2^4\times 3^2\times {\mathrm{1438817}}^1$

素因数の和:1438831

約数の個数: 30

約数和(自身を含む): 579843654

約数和(自身を除く): 372654006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1438817, 2877634, 4316451, 5755268, 8632902, 11510536, 12949353, 17265804, 23021072, 25898706, 34531608, 51797412, 69063216, 103594824, 207189648]

約数ペア:

[(1, 207189648), (2, 103594824), (3, 69063216), (4, 51797412), (6, 34531608), (8, 25898706), (9, 23021072), (12, 17265804), (16, 12949353), (18, 11510536), (24, 8632902), (36, 5755268), (48, 4316451), (72, 2877634), (144, 1438817)]